Larry Magid: Smart dehumidifiers help control dust mites

"Dust mites are microscopic spider-related creatures that feed on dead human skin cells and thrive in warm, humid settings, according to the American Lung Association. Dust mites thrive above 60 percent humidity, reproducing quickly and increasing allergen levels. Once humidity drops below 50 percent, reproduction slows. Below 45 percent, populations decline sharply, and sustained levels under 35 to 40 percent make survival difficult for them."

"Dust mite allergies are primarily triggered by allergenic proteins found in the mites' fecal particles, which become airborne and are inhaled, causing nasal and respiratory symptoms, according to Dr. Anita Carmen Choy, a Palo Alto based allergy specialist. Dust mite allergies are common. Approximately 20 million people in the United States have a dust mite allergy, according to Cleveland Clinic."

"The ALA recommends keeping humidity below 50 percent, removing upholstered furniture and drapes where possible, using allergen-proof mattress and pillow covers, washing bedding weekly in hot water, and reducing clutter and stuffed animals where dust mites collect or washing them regularly."

Dust mites are microscopic spider-related creatures that feed on dead human skin cells and thrive in warm, humid environments above 60 percent humidity. Dust mite allergies affect approximately 20 million people in the United States, triggered by allergenic proteins in mite fecal particles that become airborne and cause nasal and respiratory symptoms. The American Lung Association recommends maintaining humidity below 50 percent, along with using allergen-proof mattress and pillow covers, washing bedding weekly in hot water, removing upholstered furniture and drapes, and reducing clutter. Humidity levels below 45 percent cause sharp population declines, while sustained levels under 35 to 40 percent make dust mite survival difficult. Smart dehumidifiers offer an effective solution for controlling indoor humidity and managing dust mite allergies.

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